Detections
Analytics
Alpine: pcre: security update to 8.41-r0
high Tenable Self-Hosted Container Security Plugin ID 406224
Description
There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:- The _pcre32_xclass function in pcre_xclass.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a
denial of service (invalid memory read) via a crafted file. (CVE-2017-7244)
- Stack-based buffer overflow in the pcre32_copy_substring function in pcre_get.c in libpcre1 in PCRE 8.40
allows remote attackers to cause a denial of service (WRITE of size 4) or possibly have unspecified other
impact via a crafted file. (CVE-2017-7245)
- Stack-based buffer overflow in the pcre32_copy_substring function in pcre_get.c in libpcre1 in PCRE 8.40
allows remote attackers to cause a denial of service (WRITE of size 268) or possibly have unspecified
other impact via a crafted file. (CVE-2017-7246)
See Also
https://security.alpinelinux.org/vuln/CVE-2017-7244
Plugin Details
Severity: High
ID: 406224
Version: Revision 1.25
Type: Local
Published: 10/31/2023
Updated: 7/2/2026
Supported Sensors: Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security
Risk Information
VPR
Risk Factor: Medium
Score: 4.9
Percentile: 57.12
CVSS v2
Risk Factor: Medium
Base Score: 6.8
Temporal Score: 5
Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS Score Source: CVE-2017-7246
CVSS v3
Risk Factor: High
Base Score: 7.8
Temporal Score: 6.8
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
Exploit Ease: No known exploits are available
Vulnerability Publication Date: 3/23/2017
Reference Information
CVE: CVE-2017-7244, CVE-2017-7245, CVE-2017-7246
BID: 97067